ICD-10-CM > S00-T88 > T20-T25 > T25 > T25.3 > T25.33 > T25.332 T25.332 Burn of third degree of left toe(s) (nail) Non-Billable/Non-Specific Codes T25.332A..., initial encounterT25.332D..., subsequent encounterT25.332S..., sequela